In a similar (ish) vein, Phi Gamma Delta is Fiji...

I will admit that I only recently realized/discovered that Fiji isn't the Fraternities actual proper name, but rather a concatenate of their first two letters... I just kind of assumed they randomly chose not to use Greek letters for whatever reason (like Acacia, Farmhouse or Triangle)...

I also just found out there is a chapter about 45min from me... So other than the fact I infrequently actually visit that particular school, I have no excuse for not having known that sooner.

Kappa Alpha Theta - lots are known as Theta